230001220002 has 32 divisors (see below), whose sum is σ = 464606311680. Its totient is φ = 75899923200.

The previous prime is 230001219977. The next prime is 230001220021. The reversal of 230001220002 is 200022100032.

It is a super-2 number, since 2×230001220002² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 230001220002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9034263 + ... + 9059685.

It is an arithmetic number, because the mean of its divisors is an integer number (14518947240).

Almost surely, 2^230001220002 is an apocalyptic number.

230001220002 is an abundant number, since it is smaller than the sum of its proper divisors (234605091678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230001220002 is a wasteful number, since it uses less digits than its factorization.

230001220002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40458.

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 230001220002 its reverse (200022100032), we get a palindrome (430023320034).

The spelling of 230001220002 in words is "two hundred thirty billion, one million, two hundred twenty thousand, two".